Let's get this math done. We have 748 and we're going to multiply it by 38. This is the same as taking 748 and adding it to itself 38 times.
Step 1: 0 + 748 = 748
Step 2: 748 + 748 = 1496
Step 3: 1496 + 748 = 2244
Step 4: 2244 + 748 = 2992
Step 5: 2992 + 748 = 3740
Step 6: 3740 + 748 = 4488
Step 7: 4488 + 748 = 5236
Step 8: 5236 + 748 = 5984
Step 9: 5984 + 748 = 6732
Step 10: 6732 + 748 = 7480
Step 11: 7480 + 748 = 8228
Step 12: 8228 + 748 = 8976
Step 13: 8976 + 748 = 9724
Step 14: 9724 + 748 = 10472
Step 15: 10472 + 748 = 11220
Step 16: 11220 + 748 = 11968
Step 17: 11968 + 748 = 12716
Step 18: 12716 + 748 = 13464
Step 19: 13464 + 748 = 14212
Step 20: 14212 + 748 = 14960
Step 21: 14960 + 748 = 15708
Step 22: 15708 + 748 = 16456
Step 23: 16456 + 748 = 17204
Step 24: 17204 + 748 = 17952
Step 25: 17952 + 748 = 18700
Step 26: 18700 + 748 = 19448
Step 27: 19448 + 748 = 20196
Step 28: 20196 + 748 = 20944
Step 29: 20944 + 748 = 21692
Step 30: 21692 + 748 = 22440
Step 31: 22440 + 748 = 23188
Step 32: 23188 + 748 = 23936
Step 33: 23936 + 748 = 24684
Step 34: 24684 + 748 = 25432
Step 35: 25432 + 748 = 26180
Step 36: 26180 + 748 = 26928
Step 37: 26928 + 748 = 27676
Step 38: 27676 + 748 = 28424

So, 748*38 = 28424